Assignee
No assignee recorded.
Inventors
- Kyung Kyun Kang (9 patents)
- Jae-Yong Kwon (3 patents)
- Hak Cheol Kwon (12 patents)
- Jin-Ook Kim (15 patents)
- Jin-Chol Park (4 patents)
- Ho Seong HWANG (2 patents)
- Unknown
US Patent 12433925 · Granted Oct 7, 2025
No assignee recorded.